25
Fuel
Inlet
Fuel Strainer
Fuel Cover
Tank Cap
8-3. Checking the Fan Belt
(1) Fan Belt Tension
Press your finger against the middle of the fan belt.
(approx. 98N) If the slack is 10-15mm, the tension is
normal.
(2) Fan Belt Condition
Check the fan belt for damage and replace if any
damage or other fault is found.
(3) Fan Belt Adjustment
Loosen the alternator installation bolts, pivot the alternator at the
mounting bolt toward the engine left or right hand side as required.
Securely tighten the alternator installation bolts.
Check that the fan belt tension is correct.
(4) Replacing the Fan Belt
Request the authorized distributor where the generator
was purchased to replace the fan elt.
< Note >
Use of a loose or damaged fan belt could result in overheating
or insufficient charging.
Do not operate the generator if fan guard has been removed.
8-4. Checking the Fuel
CAUTION : FIRE
This generator uses diesel fuel. Always be sure to stop the engine and not
bring flames close when inspecting fuel or refueling. Wait until the engine has
cooled before performing such procedures.
Check if there is a sufficient amount of fuel and add fuel if
insufficient. The fuel meter on the operation panel will only
display the fuel level for the internal fuel tank.
< Note >
Use Diesel fuel, ASTM D975 No.2-D in the event ambient
temperature reaches down to
–5 °C.
The fuel supply pump, injectors and other parts of the fuel
system and engine can be damaged if any fuel or fuel
additives are used other than those specifically recommended
by the engine manufacturer.
Always use the Diesel Fuel Strainer.
Fill the fuel tank slightly less than the FULL tank level.
8-5. Checking for Fuel, Oil and Coolant Leaks
CAUTION : FIRE
If fuel or oil is leaking, repair the leaking location before operating.
1
2
3
Bolt
Bolt
Adjusting plate
Adjusting plate
Adjusting bolt
Summary of Contents for DG100MI
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